Move widget files into widget folder + add tests.
I will use the newly created LauncherAppWidgetProviderInfoTest in a follow-up CL to add tests for the newly added widget sizing APIs.
Test: Automatic: Ran all robolectric tests in launcher3,
Manual: Added a widget, edited the widget, removed the widget
Bug: 179807199
Change-Id: I540b2dbe284c6eb5aa2466a1d13a9581ee59425b
diff --git a/src/com/android/launcher3/LauncherProvider.java b/src/com/android/launcher3/LauncherProvider.java
index e151777..2ec5e90 100644
--- a/src/com/android/launcher3/LauncherProvider.java
+++ b/src/com/android/launcher3/LauncherProvider.java
@@ -71,6 +71,7 @@
import com.android.launcher3.util.NoLocaleSQLiteHelper;
import com.android.launcher3.util.PackageManagerHelper;
import com.android.launcher3.util.Thunk;
+import com.android.launcher3.widget.LauncherAppWidgetHost;
import org.xmlpull.v1.XmlPullParser;